Transaction not yet indexed

21DuMZuvjhukjV84fVo7Uxzu3M2VcLRVSDmiGV2ZFbxHKwdTeksQ6mREpptWm6X693eNyRW3tGEMkHDFL3dCbozn

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.